fig18
Figure 18. EIS results of MoSe2/MXene/C, MoSe2/MXene, MoSe2 and MXene anodes after several cycles. The inset shows the corresponding equivalent circuits for data fitting, where Rct, Zw, RF, CPE and RS represent contact resistance, constant-phase element, electrolyte resistance, charge-transfer resistance and Warburg ion-diffusion resistance, respectively. Reproduced with permission from Ref.[250] (Copyright 2019, American Chemical Society).
